Parameters |
Lifecycle Status |
LAST SHIPMENTS (Last Updated: 1 week ago) |
Mount |
Surface Mount |
Package / Case |
MSOP |
Number of Pins |
8 |
Packaging |
Tape and Reel |
Published |
2006 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Moisture Sensitivity Level (MSL) |
1 |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Max Operating Temperature |
105°C |
Min Operating Temperature |
-40°C |
Subcategory |
Comparator |
Technology |
BIPOLAR |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
240 |
Number of Functions |
2 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Pin Count |
8 |
Qualification Status |
Not Qualified |
Output Type |
OPEN-COLLECTOR |
Power Supplies |
5V |
Temperature Grade |
INDUSTRIAL |
Number of Channels |
2 |
Max Supply Voltage |
36V |
Min Supply Voltage |
2V |
Power Dissipation-Max |
570mW |
Nominal Supply Current |
1mA |
Power Dissipation |
570mW |
Max Supply Current |
1mA |
Current - Output |
16mA |
Response Time |
1.5 μs |
Amplifier Type |
COMPARATOR |
Current - Input Bias |
250nA |
Output Current per Channel |
16mA |
Input Offset Voltage (Vos) |
7mV |
Voltage Gain |
106.02dB |
Average Bias Current-Max (IIB) |
0.5μA |
Max Dual Supply Voltage |
18V |
Min Dual Supply Voltage |
1V |
Height Seated (Max) |
1.1mm |
Length |
3mm |
Width |
3mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
LM2903DMR2 Overview
The product is packaged in MSOP to facilitate transportation.There is a comparator of type OPEN-COLLECTOR output on this device.This package has been designed with Tape and Reel .There are 8 terminals on the comparator.The electrical component in this case belongs to the Comparator families.Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.Electronic comparator includes 8 pins.8 pins are present on the comparator.The board has a Surface Mount for mounting on a PCB or any other board.Normal use of the device should require a nominal supply current of 1mA .Current supply exceeding 1mA could cause disfunction of the compartator.The device can be run with 5V power supplies.According to the voltage formula, the part has a voltage gain of 106.02dB .There is no recommendation for temperatures higher than 105°C .Comparator electronics will not be able to function at temperatures below -40°C .A comparator's maximum supply voltage is 36V volts.This comparator can be supplied with a voltage as low as 2V .To maintain output quality, 2 channels cooperate.A comparator consists essentially of a very high-gain COMPARATOR amplifier.Comparator electronics has a rating of 16mA output current.
LM2903DMR2 Features
OPEN-COLLECTOR output capability
Voltage Gain: 106.02dB
COMPARATOR amplifier
LM2903DMR2 Applications
There are a lot of ON Semiconductor LM2903DMR2 linear comparators applications.
- Notebooks and PDAs
- General-Purpose, Low-Voltage Applications
- Power management
- Point of load regulators
- Limit Comparators
- Laptop Computers
- Automatic Test Equipment
- Battery-Powered Electronics
- Window Comparators
- Hand-Held Electronics